WO1987001605A1

WO1987001605A1 - High-pressure crystallizer

Info

Publication number: WO1987001605A1
Application number: PCT/JP1985/000520
Authority: WO
Inventors: Masato Moritoki; Kazuo Kitagawa
Original assignee: Kabushiki Kaisha Kobe Seiko Sho
Priority date: 1985-09-18
Filing date: 1985-09-18
Publication date: 1987-03-26
Also published as: EP0235289A1; US4784766A; CA1285498C; EP0235289A4; DE3586288T2; DE3586288D1; EP0235289B1

Abstract

This invention, which can be industrially practiced, relates to a high-pressure crystallizer, which enables a pressure crystallization method using a pressure as a variable, and which is used to promote the industrial practicing of this method. This crystallizer is provided with various newly-devised means, especially, for practicing solid-liquid separation stably after a pressure crystallization operation has been carried out. More specifically, the construction of a filter structure is improved by combining a laminate of cylindrical metal nets with cylindrical reinforcement members to maintain a sufficiently high pressure resistance of the structure even when the structure is subjected to high pressure, and to prevent the displacement and deformation of the structure from occurring.

Description

Window name

High pressure il 枒 «amount

Technology area

* Invention * Usually use high pressure over 500 ¾pressure. * The amount used for the technology to solidify the body is 88. To solidify the specific components in the S-composition, and to reduce the amount of chlorides to be added from the liquid phase components of the mixture.

Techie

Means for collecting specific components from a system in which two or more components coexist at the bottom of the body or a system where the components coexist in a slurry type (* « Numerous methods are known in the chemical industry. However, for example, communal S-groups * and field system mixtures, etc. It is said that even if you arrest a technically difficult technique Qin, it is not easy to separate = = Therefore, if the liquid compound is *, then Kyo is a variable, and the crystal fold method is also a variable ( It has been customary to separate by ^ S method (referred to as "S degree S method") due to specific damage. In addition to the other components in the solidified (crystallized) cross-linked, non-solidified (substrate :) state, it also contains Lae S. Female means However, it has been said that it is almost the only one. · However, under the new law of S degrees, ① it is difficult to rely on ft degrees, and ② a gradient S is formed in the system. Easily lacks 51 If the operation is too long,

«, * If the pressure of the inventors, etc. is considered to be education, the research on assassination is also expected from the expectation that the above disadvantages will be resolved. Many inventions have been developed. This method is sometimes called the pressure release method.

By the way, the practical use of the 4-deposition method with pressure of 進み has progressed, especially as the cost of large sss has been reduced and the ¾ surface has been reached; One of them is the idea of how efficiently the liquid phase is pumped out of the system from the s¾s compound under high pressure.

In the pressure crystallization method, the phenomenon that the crystal is crucible by the pressure and the is decomposed by the pressure is used. Shield the back of the filter from the atmosphere under pressure. (However, in a process where coexistence of solidification also occurs, keep the filter closed by using a vacuum valve.) Use the できる s that can be used (it can be done with a variety of modified bricks) *: There are a lot of them. The liquid phase s compound in high pressure $ 暴暴 ¾ 前 ¾ 前前前前前前前前前前前前前前前合前前合合前合合合合合合前前, モ液液 Apply high pressure to the mixture

(If necessary, adding 3% rejection means) The crystal of the specific component is also advanced, and the destruction of the specific component (hereinafter sometimes referred to as the trapping component) and ¾a¾ (hereinafter The port where the existing beads are located can be obtained, and the pulp operation again closes the liquid pipes and prevents the internal pressure from being lost. It phloats out and adds the remaining solid phase to the ¾ with a Biston squeezer. While pressing it, squeezes out the ί-shaped component and 猱 extrudes it to the back of the filter. Since a specific component of I * degree remains, this is also included in S3. (1) Envelopes (hereinafter also simply referred to as high-pressure S or Rabbits), (2) Filters (1), (3) Insulation materials, (4) Bistons, (5) Paintings, (5) , 6 indicates the supply of the fertilizer (compound compound), 7 indicates the residual component (fb tube), C and below, which are sometimes simply referred to as extraction conduits. The description of Jing Xin's face is simply as follows:

Φ Drain valves V and are also closed, and feed valve V ₆ is also connected, and the raw material supply line 8 is fed into high-pressure furnace 1 «Phase box compound (hereinafter also simply referred to as raw material and spoiler) * Provide ·

② «closed ends when蛉* valve V _B, high pressure is lowered to Vist down 4 to S charges Yo暴1 also reacted, crystallization of the specific component also be促巡,

③ Akiraino is Ru糁the Personal Protection for First Aid or Rescue Personnel ·圧拌step to open the lift钹弁V ₇ when Ru H, Ho in :: step,铼ίϋ The Cell ¾-like material present in the volume also圧拌through Puiruta 2 However, from the gap provided on the back side of the fibrous material filter 2, through the discharge passage β of the supply side outlet 5, the pipe line 7 passes through the outlet pipe β and the 抹 ρ¾ valve V? Cannot rely on ·

④ · After the stirring is completed, open the high pressure g¾ i and release the cake. The oil collected in the form of oil is also removed under atmospheric pressure, or is decomposed into a form of cover, and taken from high-pressure S

By the way, irrigation and pressure in ③ above

5 0 045SJ¾, sometimes thousands of pressures, the pressure that can cross the surface of the filter 食 (arrow A) can be released from the surface (arrow A) · As the pressure further advances, the filter surface becomes solid (In response to the arrow, the pressure applied to the upper surface of the rig 2 is higher than the pressure applied to the upper surface of the rig 2.) Due to the pressure of the kettle, the danger of compaction deformation in the direction of arrow B is particularly great because the sound can be affected. In rare cases, the filter 2 may break in the direction of arrow A due to the shape of the treasure. In addition, in the case of a filter using flint metal (SUS, etc.) made of a single ** structure, the shrinkage due to the above-mentioned various stresses does not occur even if the whole is destroyed.

The very harbor crushed the pores for 该 body communication S, and lost the filter とも Something like C There is a danger of clogging etc.9.Recovery rate decreases due to leaching of solid components, or conversely, purity of trapped components decreases due to poor extraction of susceptible components.逷

At the time mentioned above, it was ft 9 due to the face-to-face process in the Shenjin process, and it was released from these quotients. Must be developed.

In this regard, the inventors of the present invention have repeatedly improved the firewood and achieved a certain result. C date * Japanese patent No. 53-50108). The high-pressure base Ki-Feng and the high-pressure ft

At least the upper part of the circular filter is fixed to the cylinder, and the ring suppresses the deformation in the direction of the arrow, and the ring is dug at a predetermined position S within the pressure g. As a result, the circular buoy also has a withering effect where it is held from the back.

Fig. 2 宪 »Outline of the main part also showing the attached part of the ¾pressure roaring ¾ フィルター filter according to the present invention. No, * In the example, the top performance of the filter 1 is set at the top of the filter 9. At the same time, the back of the filter 2 and the ripe material 3 are interposed with the reinforcing member 10 in the shape of a square. · I * Suiso «# 10 adjusts the length in accordance with the length in the direction of the circular filter ~ 2 in the direction of the a, so that the upper edge and the upper edge of the reentrant block s The lower ring 9 is attached to the lower surface of the ring 9 so that the ring 9 can be dug out by a small amount. It is natural that the liquid passed through the heat insulating material 3 and the filter 2 should be composed of a material or a structure that can flow down in the lower part of the flow path β.) It may be just a circular shape. Convenience; can be of a split structure, but with no insulation 3 interposed, the filter 《2 passed through the 2 *. (Or a groove, etc.) should be provided. The size of the slit should be limited to the range that can achieve the purpose of the auxiliary in the mounting direction and the radial direction. It is also possible to form integrally with Okina member 10 0 cheek ring 9 In this way, if the filter 1 is also positioned with the peg 3 with the peg 10 and the pouch 10 is supported from the surface damage, the arrow 2 is attached to the filter 2 in the pressing step. ) Direction or a force in the direction of the arrow (Β), there is no danger that the filter 2 will be deformed and damaged, and pores will not be blocked or opened. It was possible to obtain a high-purity trapping component in a high yield, and the damage of the filter 2 was significantly suppressed. Can achieve the objectives of ·

The third part is a vertical vertical view showing the main part of the invention, which also shows the other breeding of the invention.) The upper end and the lower part of the filter 2 are fixed with the knitting rings 9 and 9, and «Material ring 9, 9 捆裴補補補補補補補補補補補補種種種種種種種種種種種この種種種この種種種このこのこの種種 9 9 9 9 Better stability against external force in the direction of impact can be obtained, and the reinforcing effect can be enhanced.

Fig. 4 is a schematic cross-sectional view of a main part showing still another real key from the fourth 当当鰺鰺 fe J fe;

The efficiency is further improved, and the ¾ has a structure that can improve the operability of setting the filter 2 etc .. That is, * In the example, a circle ¾ 妆 filter. Insulation material 3 and Kikuchio 10 are also formed in the same manner, and are formed at the end wings 9 and 9, and are formed around the outer periphery of the wings. The wedge-shaped spacer 1 i is inserted. ,

Then, in order to stop the circumferential shape of the filter 2 in the circumferential direction, the material 3 and «¾ ¾

It is also desirable to reduce the value of 1 0 as much as possible, but as shown in Figures 1 and 2 and 3H, the filter 2: In the case of the structure formed in (1), even considering the adhesion (easiness of insertion) in the pressure resistance behavior i, the contribution is practically set to S :: almost impossible. In the configuration shown in FIG. 4, the reinforcing member 10 is attached to the outer surface of the tapered reinforcing member 10 by inserting a gutter spacer I1 into the back surface of the filter. It can be pressed against the revival, so that the above-mentioned adaptation is practically zero. * It is possible to completely prevent the connection of the filter 2 * * When the output pump 5 is also pulled down and the filter 2 etc. is pushed down from above, the bell can be easily removed from the cylinder. * 2: A downward * rubbing force is applied to the inner peripheral surface, but as shown in Fig. 5 (solid line indicates the shape of the chain, the chain is under pressure). The stirring force acting downward on the outer peripheral surface of the S-shaped body also receives a force in the direction of interest from the inner peripheral surface of the filter 1-2. Therefore, the friction with the filter 2 is reduced, and the filter 2 The abrasion of the solid is suppressed, and it is difficult to transfer to the bottom of the solid phase under stirring. When buckling is repeated, it will be squeezed repeatedly, and at the time of this buckling collapse, it is left inside fc. Since the bran discharge passage for the object is formed, the fraction is improved.

In the above explanation, when the filter material and the condensed metal exhibition were used, the explanation was given as an example, but the material used for the filter w material to be used is determined. For example, single-layer, multi-skinned gold, perforated slopes, or a combination of them with a fired body, canvas, etc., can be used according to the pressure and processing requirements. ,

Based on the second to fifty-fifth articles, we also described the improvement research conducted by the writer, etc., but the contents of this pioneer are not yet disclosed, and the contents of the technical guardian are not laid down in the publicly known sign. In the case of conventional technology. However, even under high pressure operation, sometimes the y-filter breaks down and magpies may be generated, and it was found that there is room for improvement.

As the next intercept in the high-pressure crystallizer S, there is the question of degree control a.The pressure base is a pressure coefficient as described above, and each component in the compound is changed by the pressure change. Physical property change ¾ It should be given, but above, 上 Physical property change もと Important factor in s degree control 晶管理癱癱· There is no substitute for y. · From this point of view, the process of the pressure siki method is reconsidered, and the main g that the formation and growth of the keystone by pressurization can be performed smoothly is also g. The s charge is often preliminarily removed from the tank, and a relatively low amount of eastern charge is injected into the high-pressure vessel. Sealed in east fee; ¾ Pressure ・ Pressure:

Most dozens of degrees that are not enough for learning

Since the heat capacity of the wall is extremely large, the rise of the part of the body that is close to the boiler and the high-pressure violent inner surface is suppressed, and the heat dissipates further, further reducing the S degree. The undesired S-gradient S is formed and the uniformity of the basic prayer is lost. In the liquid passage, there is a hold of a child, and the bell of liquid a cannot be smoothly advanced. During the separation of the other coat (furnace ^ 1 · during the pressing process), high pressure Slight decompression inside The low-purity solids present on the LIS crystal surface

¾Recovery @In order to increase the purity of the form, we may travel in a replacement process, but the decompression such as arsenic and the collected components, such as the removal components, are reduced. * The solidity above H must be Ml-dissolved and the temperature may be lower than the S degree of the filter or the inner surface of the high-pressure vessel.

(1) For components other than specific components: there is a decrease in purity due to analysis, and (2) ¾! (3) High pressure, such as lowering the yield due to melting of rust crystals of a specific component.

& The special effects of the analysis are so important that they are so important.

In addition to these phenomena, the change in temperature that occurs during the 1-day cycle and the increase in capacity due to seasonal changes in the temperature increase the degree of longevity and maintain a stable business. It is absolutely necessary to manage the content sufficiently ·

モ I 裤 is a plum blossom, and it also cultivates considerable energy costs and requires considerable labor and energy. ・ It also requires a high pressure. The thick material can be used to make it so large that it is very large, so it is difficult to control the degree of aggression. It must be a good one.Because it is opened from the e-learning intersection, it is necessary to develop a «structure that can block the aging between the high pressure vessel and the wall However, the ι4th device described above was effective in this regard.

In addition, the other process is i «S. The pressing is completed, and the squeezing is completed. In other words, when the shape of the inner wall surface of the raw material storage is correct, that is, when the shape of the inner peripheral surface of the filter also has a 断面 cross section along the entire length in the 麵 direction, that is, when the inner surface is a circle having the same radius over the entire length. In consideration of this, there is the following field: Petit pressure method ii 500 Uses seedling pressure as high as 500 atm. This pressure is uniform over the entire inner peripheral surface of the filter. This high pressure acts on the fill—the inner surface is not as high as the neck, but it is as high as high-pressure firewood. In the state where the storage unit において ¾¾ was opened, the basic composition of the specific component passed away, and the reason why the under pressure was gradually changed fb, see at the completion of the under pressure , Cake of solid ho 弒料 housing unit: I to have been housed in the gas-Chi y Takashi满 was such Jo blind in the , This is nun

Developing Tokyo »S 氐 Volume also inside» Pressure! At the same time, the upper Biston descends again, and the solids also protrude, but when the high pressure §g also reaches normal pressure, the ¾pressure 赛 recovers violently and the 妆The cake-like solid was tightened from the circumferential direction, and the cake-like solid was rounded off from the circumferential direction. The outer surface of the filter and the inner surface of the filter were very tightly pressed. * In this condition, cake-like solids are also removed. If the mora protrudes in the direction of the y or y high E container, it will be nourished in the upper pressure contact surface and will be treated as a rubbing resistance. The inner surface is damaged and the filter must be replaced after the S phase.Y, the cost is low. In order to be released from the filter, the filter must have a structure that increases the strength of the filter, but since the size of the S is large in terms of the mounting S cost, *. It will be a childhood theme to have 18 structures that can also lighten the storage between the body surface and the inner surface of the filter * It is effective in terms of the appearance of Fig. 4 above. Was to give an explanation,

In addition to the above, the appearance of S 閡 at the side S where the liquid J emerges from the compound J1 inside the high-pressure violent liquid or even out of the system is shown. Since the liquid component is held in the high-pressure chamber in a high-pressure state, if it is attempted to extract the liquid component to the low-pressure side through a pressure filter and an output pipe, a sudden pressure There is a dop, and this pressure drop is the high pressure phase and the solid phase that was crystallized when the pressure is low is low. The times

Therefore, it is necessary to maintain as much as possible the Takasho 妆臃 in the commercial pressure when draining the Takasho liquid9. Various pressure chambers * From the point of view of installation, (1) Columns keyed to high technology «High pressure using a pressure type pump of the type» are also separated from the phase by high pressure at the high pressure area * (2) The pressure aerial pressure and the amount of pressure test of (2) a separator for pressure 两 and one type * 两规 s are also planted in the same manner as in (1). Before I was able to do it, I thought of some sort of step to put the shoujo on the road. In addition, it is necessary to provide additional facilities, and if maintenance is required for the rehabilitation and construction, the work surface will be large and uneconomic.

Ho to be released ^ from such Korokane,拔-out ¾ Succoth remain ¾圧被was pressure-like retention of the most cursory not shadow ⁵ Hibiki also example potato inconvenient to the high-pressure side to the - efficiency well the low-pressure side A structure that can do this must be developed.

In addition, there is a blockage of the high-pressure liquid g path as an assemble, that is, it spears through the above-mentioned extraction path, the high-pressure liquid S and the outside of the system. Because of the high force of pressure, the pressure crystal prays in these channels, and the inside of the channels in the praise is basified, and the pipeline is blocked, and the removal components are removed or the nutrients are supplied in the next cycle. In some cases, the pipe may be unreachable during the winter season, and it may be useful to restart the plant after the suspension of tillage because the pipes have been reclaimed in winter. Pressure on la t & prayer parenting scheme also stopped and blockage was born! ： Addition of pipeline and analysis must remove solidified material, but the operation of 植 is planted to reduce the productivity as well as the box. The result of one cycle leading up to S is about several minutes. Normally, this operation is also performed in the daytime, so the pipe is blocked once and several M When the W operation is to be stopped, the raw s 铨 will drop to a large value. In other words, it is necessary to cover the entire body with * i material, which makes it harder to see from the outside.

As mentioned above, * The specific component in the pressure crystal prayer method 祈 8 after the siil, that is, how the skillful separation of the separated specific component from the other components left as it is * Invention For the time being β *

Disclosure of the invention

* Invention are other ingredients minute difficulties that exist specific component which is allowed out new solidified under high pressure in the form in the棵circumstances even-out thickness _t pressure it has been made in ¾處vessels of the collection The main purpose of this technique is to control the pressure and pressure. Depending on the pressure: High pressure analysis with filter and filter structure that can also prevent filter breakage and clogging. There is also the concept of providing the saga concept, and the mechanism to speed up is to provide a mechanism that can block the exchange of high pressure between the inner bran and the savage wall. High pressure S new g return, further violence after the end of pressure * Shinori Takajo 造 S, which is also equipped with a structure, 髙 Skillfully pulls the pressure cover enclosed in the ¾Nihosa ticket to the large 3¾sho side. There is also a cocoon secondary purpose in providing a high-pressure base refurbished sword equipped with a mashing mechanism.

The high pressure base of the main unit that succeeded in achieving the above objectives

The filter structure consisting of the circular metal wire seed layered body and the cylindrical reinforcing member that also supports the rounded wire mesh carcass from the outer peripheral side is aligned with the inner circumference of the cylindrical high pressure volume * in the * direction and the half g direction. Go to the location

Pre-cylindrical sintering with two or more circular slivers, leaving sintering passages of spheroids,

There is also a liquid arresting passage that passes from the inner peripheral surface side of the circular reinforcing member to the outer peripheral surface «I 15.

Front ^ cylindrical wire mesh carcass and circle-shaped auxiliary member, at least in the direction.

Maengashi: It is important to note that the kettle pressure applied to the inner and outer surfaces of the 7 filter seed structure is also supported by the inner peripheral wall of the masonry high pressure g20.

In addition, as a ume structure suitable for achieving the above-mentioned secondary purpose, a filter with a heat insulation layer provided on the rush line between the outer surface of the filter structure and the inner surface of the circular high-pressure vessel. The outer surface is also a high-pressure violent Λ 維台台台、、、、、、妆.锒よ細 There are provided, for example, a device provided with a drain nozzle, a device in which a sheath-type linear heater covered with an insulating coating is inserted into a drain passage having a high pressure, and the like.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a longitudinal sectional view schematically showing the entirety of the high-pressure crystallizer developed earlier by the present inventors, and Fig. 2 is a schematic longitudinal sectional view of a main part showing a filter mounting portion of the high-pressure crystallizer. Figs. 3 and 4 are schematic longitudinal sectional views of the main parts corresponding to Fig. 2 in which a part of the above-mentioned equipment has been improved. Fig. 5 is an explanatory diagram of the progress of pressing when the equipment of Fig. 4 is used. Fig. 6 Fig. 7 is a cross-sectional view of a part of the filter according to the embodiment of the present invention, Fig. 7 is a cross-sectional explanatory view schematically showing the structure of the filter structure, and Fig. 8 is a preferred embodiment of the present invention. Fig. 9 is a vertical cross-sectional view schematically showing the entire structure. Fig. 9 is a vertical cross-sectional view of a main part of a device provided with a heat insulating layer. Fig. 10 is an explanatory view of a drainage mechanism to which a small-diameter nozzle is added. Fig. 11 Is an enlarged cross-sectional view of the nozzle part, FIG. 12 is a cross-sectional view of a drainage part with a heating mechanism added, and FIG. 13 is a cross-sectional view of a high pressure gauge with a heating mechanism added. .

BEST MODE FOR CARRYING OUT THE INVENTION

The high-pressure crystallizer of the present invention has various problems after solidifying and depositing a specific component under high pressure from a liquid phase mixture composed of a plurality of components. The main focus is on solving the problem of efficient separation from components. A typical solution point of these is improvement of a part of the filter, and the present invention will be described in detail below with reference to the drawings as necessary.

New paper * Invention As shown in the structure of the filter, the circular wire mesh at the body 12 and the whistle-shaped reinforcing material 13 are also formed as a core 8, as shown in the structure e. The metal material 13 is designed to be attached to the above-mentioned circular explosion wire mesh body 12 from the outer periphery. The metal material 13 is integrally fixed in at least one direction, and is particularly preferable at the interface of the user. The joint structure is also formed and attached together, and the whole structure is called a filter horizontal structure 14. The filter type structure 14 is located on the inner circumference of the pressure vessel 1. : Raised to Sl¾ · Measures for workman 1 * 1 are very special, but extra high in the direction of high pressure and internal height * If there is no wiki As an example, a method using the rubber * ring 9 described on the basis of Figs. 3 and 4 is a typical example. Les —The outer surface of the structure 14 can be attached to the inner surface of the high-pressure violent slab 1 with high accuracy. La,

It is necessary to collect the liquid from the inner surface to the outer surface, and collect them at the bottom of Takajo Yoro 1 and hang it out. Therefore, such a liquid passage must also be assured. This point will be described below. First, the filter body in the filter structure 14 is referred to as a filter body. It is preferable that the steel wire is also made of Yoshimaro, and it is preferable to develop a wire mesh with a different mesh. It is not particularly restricted, but it is not a two-layer carcass. In the case of the inner surface side, the fine one is £ 篱, in the case of the three-layer H «body 處 I want it to be lazy. »More than two polished circular fST-shaped steel plates, especially in the edifice: & so that the sperm interface is not displaced by the applied pressure钵钵 · · 但し但し但し但し但し但し但し但し但し但し但し但し · 但し · 隨 · · · ¾ Since the path is also indispensable for the * refilter * and the like to exhibit, this simplicity is not obstructed by the above Generally speaking, the composition of the wire mesh to be ridged depends on the material, mesh, material, etc.

* Yes *

Next, when it comes to the encircling material, the material is also held at a low price on the relief net, and the circular force and the force of the circumferential quotient described above are used to adjust the circle. The reinforcing material of the wire mesh must be made so as not to be easily damaged, and it is made by cutting from the block of the gold horse. A passage from the inner surface to the outer surface is provided, and further, the liquid passage, and the liquid passage through which the liquid can be exposed to the high pressure can be exposed. The outer periphery of the top material II, the high pressure S With a violent inner surface and a small amount of dimension, it should be dimensioned for insertion 2: It is preferable ·

As described above, in particular, a filter structure having a circular layer and a cylindrical reinforcing member as constituent units, and a circular body with a circular shape like a β-shaped wire and a reinforcing material of a circular shape are concentrically connected to each other. At the same time, it is necessary to solidify at least at the axial end. Fixing means ii Not specified, may be welded in the circumferential direction while staying on the overlapped surface, or may be soldered. Such pressure is integrated. In order to prevent displacement and deformation of the body, especially transfer in the axial direction (in order to prevent crushing). It is suggested that the wider the width is, the better the result is. Therefore, it is proposed that the robot be welded in place in the direction of the kitchen, or that it be fixed to the joint interface of the person by soldering. (* The layer is deformed as described above.) * It will be prevented indeed, and it is formed by the above-mentioned solid phase ¾ A9. The ø phase teaching joint 屠 The liquid arrest passage mentioned above may be blocked because the joint is a full-scale joint. The grooves as shown in Fig. 15 are also formed in the circumferential direction in the direction of the paper C in the direction of the ring C) and in the circumferential direction, and the cylindrical wire mesh ¾ 体体 2 2 2 2 2 2 a No)

«The liquid that has come to the outer peripheral surface of the body i 2 is also collected in the recess 15, and the liquid in the cylindrical reinforcing capital 13 is collected on the outer peripheral surface of the material 13 through the passage 15. Guiding and assembling into the groove 1β formed in the same way as above, and also rubbing the rubber, such as letting it go out of the system as shown in Fig. 1, ί! In addition, the concave grooves 15 and 1β of the β 第 are both provided in the whistle-shaped flaw, but can be obtained in the inner circumference of Takasho g¾ i. The filter structure with high pressure resistance is as described above. As described above, it is located in the direction of ¾S¾kag¾ in the direction of ¾and halfway, but is placed in the scissor position. About And then

The surface is slightly attacked by a rarity. It is not easy. * Regarding the * direction, the height of the auxiliary part # is almost the same as the height of the inner surface It is possible to adjust the position by placing it in a suitable position or by placing a spacer (not shown). Even if the pressure resistance of the Luther structure is improved by the aforementioned blind means, the high pressure applied within the high pressure »will cause the filter plant to move entirely or radially.鎵 If the stability of the operation is lost, it may sometimes result in damage to the filter structure.

It should be noted that the positioning in the radial direction can be understood from the following point of view. Inside the lazy filter structure: The circular void formed by the cavity is used for pressurizing and pressing. It is hoped that Biston will be properly retired as a retirement, and this is the first need to break up into half-square meat * Second, but crucially * The necessity is that the filter structure must be able to move in the radial direction of the filter structure, and the outer peripheral surface of the filter structure and the inner peripheral wall surface of the cylindrical high-pressure device to stop C: In addition, it is necessary that the filter pressure be applied to the inner and outer surfaces of the filter body. The structure of the filter is in the direction of the half-needle due to the enormous difference 植«The inner wall of the S supports and supports the future. FULL, FU

As pointed out earlier, when the pressure inside the high-pressure violator is completely released, the body of the filter structure is removed and the body inside the body is held. The structure for supporting the high pressure applied to the inside and outside of the filter-II structure on the inner peripheral wall of the high-pressure vessel S, with the small diameter R being pressed by the small R as in the above configuration Reteho, M »C 空闉輔) between the outer surface of the filter and the high-pressure inner surface of the high-pressure structure is as small as possible. It is recommended not to be less than or equal to the above. * As a means to obtain the remarkability, the means shown in the fourth item above is also available. A wedge-shaped spacer between the outer circle and the inner wall of the high-pressure Yongyu can be easily inserted into the outer crane, or the high-pressure * S inner surface can be similarly raised. The S Okina: A kind of filter with a circle-like appearance ¾ One way is to fit the body concentrically and complete it with a Taber facet *

Fig. 8 Realizes the sashimi bamboo blind as shown by the above $: A vertical section S that also shows the whole equipment for the sake of rubbing, which is in contact with the inner peripheral wall of the high pressure vessel 1. Spacer 1 I which also has a tapered surface. I If the filter is also formed immediately above: The structure i 4 is fitted and viewed. *

Not yet «S ho, >> ^ The outlet plunger t2 5 and the plunger fixing puck 5 a determined to be high-pressure violent 1 are moved in unison and fitted together. When the bell is pressed after the end of the compression and the binuton is moved forward, the cake-like field is exposed. Is sticking out. After that, it is re-fitted and the next raw material is injected, and the high-pressure crystallization process of the next cycle is started.

FIG. 7 is a cross-sectional explanatory view schematically showing the structure of the filter structure 14. The wire mesh 12 a, 12, 12 c. 1 and 2 and a cylindrical reinforcing member 13 is formed outside thereof. However, as can be easily understood from the appearance, the main body part that exerts the filter function is a five-layer wire mesh laminate, and in the figure, the wire mesh 12b consisting of the thinnest mesh substantially has the filter function. It can be understood that it can be used to reinforce it and at the same time be used to secure a liquid passage.

Next, other preferred embodiments of the present invention will be described.

FIG. 9 is a schematic vertical sectional view of a main part illustrating a high-pressure crystallization apparatus according to the present invention. The configuration of the entire apparatus is substantially the same as the example of FIG. In this example, a heat insulating partition 17 is provided between the filter structure 14 and the high-pressure vessel 1 so that the heat of the compressed material on the inner surface side of the filter structure 14 is not transmitted to the high-pressure vessel 1 as much as possible. It is structured as a structure. In this example, the filter structure 14 is arranged only on the lower peripheral wall of the cylinder to perform filtration. However, the filter structure 14 is arranged in the entire height direction of the cylinder so that the filtration efficiency is improved. It is, of course, possible to increase In addition, when the filter structure 14 is not disposed in the entire area in the height direction, the cover is provided by providing a spacer or a heat insulating layer 19 between the inner surface of the container 1 and the high-pressure chamber 18. New paper for the effect of container temperature on the processing object The new filter structure can also be squeezed. · As shown in S, the thermal layer 20 and 21 also appear in the visible part of Bizton 4 and in B «of ½ · 摟 ¾ ¾ It is also effective to prevent heat transfer in the direction of the body. ··· R In addition, flat filter-like structures 20a, 2ia, etc. can be provided on this part as well as S » Designed and fixed so that it is easy to fit with the other parts, and that it is easy to fit. Aiki is taken out by J & *

The rubber and the ss * body in the cylinder are also thermally shielded by the material, and the transmission of the filter to the outer periphery of the filter Umezo 14 is also prevented. The apparent volume of the part of the 檷造倖 14 part is markedly reduced, so that the pressurized 氐氐氐生生生：圧：にに内部内部に内部内部内部内部に垒垒垒The body immediately follows the change in temperature, and even though it is * between the inner surface of the Rylter structure and the central part, there is almost no graduation of the angle, and there is almost no actual graduation, and the entire * It can be maintained at a certain S degree *. Therefore, components other than specific components are crystallized due to the troublesome SL of the material to be pressed inside the filter, and the purity at 0 pressure is low. On the side: The clogging is in the y-state and the machine 16 is lowered, etc. It is possible to remove only the glassy substances contained in the squeezed product while disintegrating the crystals »from the filter structure I4, and to greatly increase the purity and yield of specific components. Yes · In addition, the S degree of nutrients is not affected by violence 5. The operation is stable, and the high pressure S level In addition, the material of the heat insulating material has a moderate degree of properties and a good degree of cutting ability. * It is not restricted to materials. * If it is a thermal substance, the type of wood is not particularly specified. It is the most preferred client, and it is a rubber stalk of the sword. It should be decided according to the shape of the mounting position S. However, due to the fact that the external body of the ilter body is attached to the external section, it is necessary to take measures to allow for the «permeation of the body to be able to go down and down. Pamiho, can be set arbitrarily according to the plan article # Also, as in the above-mentioned one client, it is not a fiber structure, for example, the boat-shaped heat # May be something,

Next, the liquid discharged from the commercial pressure vessel through the filter

The pressure drop in the pipe is suppressed as much as possible by installing a sharp-angle nozzle at the end of the outlet pipe. The liquid phase is also separated while the siege inside the violent liquid is retained in the high-pressure card. * We say about the formation. * The * discharged from the above ffi liquid pipe immediately goes to the low-pressure side *. * J is held at a high pressure upstream of the nozzle, and can be held in a high-pressure state, and the ft and 遍ェ S can be completed. Although the purpose was attained to a certain degree, the mother was added to the 园 coexistence 妆, as well as the crushing power. * Considering the situation when squeezing out of the structure. 1 There is little «Mother of A Daidai where there is no special obstacle on the front of the structure», but a filter structure is also available, but there is compression. To the filter

As the pressure * destruction increases, the resistance of the mother cover to nth to the back of the filter one-piece structure gradually increases, and at the end of the compression, the amount of liquid passing through becomes extremely small. In this way, the flow rate of the filter plant decreases when the flow rate of the filter plant decreases, but this fact indicates that the high-pressure exposed children from the brilliant nozzle gradually decrease. Considering the pressure of dedication and extinction, as in the above IB, in a high-pressure chamber filled with crystal planes, the solids accumulate in the front of the planter.妆) Since the production of a curtain that also suppresses the release of mother liquor is complete, it is presumed that the purity of the solid at the time of completion of ^ * is too high *, therefore; *: Inventor The pressure in the high pressure chamber is controlled in the middle of the pressure rice bowl. Husbands were added, and the high-pressure 状況 discharge during the squeezing g showed not only a declining quantity but also the tiJ pressure of Takasho-ko from the beginning of the stirring to the pressure. Other patterns are also diminished i).

The filter structure of the high effluent has a resistance to the formation of the filter. * Since it shows various changes, it is preferable to give the desired operating conditions. It is necessary to adjust the resistance artificially in the process. For this reason, it is conceivable first that a flow control line should be installed in the liquid line and a cable control valve should be installed to reduce the resistance of the filter. This is a method of applying a pressure clause. However, in this method, it is necessary to (1) adjust the volume of the liquid, and (2) the JE force of the liquid changes. 3) the leaflet * ^, *

On the other hand, the use of a delicate hole nozzle and the resistance, and therefore the flow i, were also adjusted. Nozzle that meets the volume ϋ Large nozzle diameter If used, the liquid discharge from the nozzle ¾t 過ぎ would be too large, and the deposited arrogant bond could also be reduced (in addition to high pressure capacity) If the inside of the 低下 is reduced (in other words, the biston sho of the stirring Α is not enough), it is necessary to increase the size of the bottle.抻是局抻抻癱邊邊邊邊艫癱邊艫艫邊艫邊艫邊邊邊邊艫邊 ® ® 艫 ® ® 艫艫 ® ® ® ® 艫 ® ® 艫 ® 艫艫 ® However, it was found that it was necessary to determine the nozzle nozzle suitable for that. · Note: The delayed request was also supported by the following formula. Carried,

V-a> 2 g H

V _: Liquid released from nozzle by pressure ノズル a.: «Cut

S: Child acceleration

H: The pressure of the applied pressure is also expressed in hydraulics. As a result of the above * observation, replace the nozzle installed in the clearance path with a nozzle having a diameter corresponding to the desired output of 3 mm; : It is necessary to understand S * In this case, the degree of R can be increased. Depends on the strength of the S shojo. The pressure drop caused by the pressure must also be sufficiently compensated for. W

••• D≤2

* · P · V

w JB dynamic energy of hydraulic pump

P pressure

Unit V

V ft speed

Id

It is necessary to add, like this

It is possible to specify the optimal diameter of the nozzle that has been adjusted, in other words, by adjusting the diameter of the nozzle, it becomes fistula to adjust the mother separation enemy speed itself * In the mother liquid separation process in actual operation Each time

Fifteen

Replacement of the nozzle is, of course, necessitable, but it will be difficult, and i will not be concerned about the amount of body discharge of the nozzle that the nozzle is equipped with. Ide pipe κ

7 is divided into two or more, and each division g tube (three at 0) nozzles 23 a, 23 b, 0 with diameters respectively attached to 7 a, 7, 7 e

23c was installed, and the combination of the deoxidizing pipe and the module could be automatically selected by using the valves 24 *, 241) and 24c.Therefore, the desired amount of liquid output was also taken into consideration. By operating the solenoid valves 24 a, 24 b, and 24 c, the most suitable nozzles 23 a, 23 23 c that were most recently seen are closed. ·,,

Throttle valves 25a, 25b, and 25c are provided in front of C and may be replaced if necessary S), and the parameters are also touched in cooperation with the nozzles 23a, 23b, and 23c. · Also before the nozzles 23a, 23b, 23c, filters 26a,

26 b, 26 c is also provided in each nozzle 23, 23 b, of the 23 c閉龛also sealed I &, to ¾, mother ¾ ho large deal of interlocking energy w is from the nozzle also ^ Les and has _t玻The kinetic energy of the corpuscle can be reduced as soon as possible to ensure safety during body discharge.

For example, a recovery pipe 3 1 * with an inner diameter that is sufficiently larger than the nozzle below the nozzle is provided at the bottom of the 1st ia. movement of the liquid by the friction between the tube wall - energy even after having the absorbed ¾ Ryo also safe speed of _t liquid, have to desirable when recovering the shredding passes ¾ tank

As for the wood invention, it is also possible to add another machine cost if necessary, and it is also included in the scope of the invention to assist each of the above functions to the above by the length of the pipe. As mentioned above, in the separation method also using the brilliant nozzle, the pressure of the object to be ttt is * the diameter of the nozzle, but it can sufficiently cope with any pressure by selecting »holes. Nozzle diameter * Worn due to long-term use *: Hole diameter is large, but> Replacement is easy because nozzles are always small because they are small. In addition, use large scales, and * at least reduce the pressure in the high-pressure chamber. It is possible to withdraw to the low pressure side under optimal conditions without adverse effects.

Next, an apparatus in which a heating mechanism is added to the liquid discharge passage will be described.

Fig. 12 is a cross-sectional view of a relevant part when a heating mechanism is applied to the removal component discharge line 7 side of the high-pressure crystallizer, and almost all of them are in the discharge line 7 and the drain passage 8. A sheath type heater H coated with insulation over the entire length is inserted. When installing the heater H, for example, a three-way fitting 27 as shown in the figure is used to insert the sheath-type heater H into the discharge pipe 7 and the drain pipe 8 from one end thereof, Connect directly to the power supply or connect to the power supply via the supply / discharge block 5. In addition, the mounting part of the sheath type heater H to the fitting 27 is fixed in a liquid-tight manner by brazing to connect the lead wire to the power source, and the remaining branch pipe of the fitting 27 is a discharge valve. Connect to V ₇ (Fig. 1). Then, a small amount of current always flows through the sheath-type heater H, and the discharge pipe 7 and the liquid discharge path 8 are always heated. In this way, crystallization and solidification in the discharge pipe 7 and the drain pipe 8 are prevented, and the processed material in the pipe can be kept in a liquid state, so that the pipe is reliably prevented from being blocked. . Similarly, if a sheath-type heater is inserted into the liquid supply line 6 and heated, the blockage accident in the liquid supply line 6 can be prevented. Another area where blockage accidents due to crystallization and solidification are problematic is high pressure manometers. In other words, the pressure crystallization method belongs to a purification method using pressure as a main control element, and a high-pressure manometer is an indispensable accessory. · 《Analysis If S-formation occurs, accurate JE force information will not be obtained. * Resp. 13th H When using a pressure gauge to prevent A precipitation in a high-pressure manometer 欐 Λ Show 欐 | «Fiber a®, manometer * Sheath heater H from the end of body 28 Insert and fix the mounting member 29 to fix the inside of the pressure gauge; 耋 1 level · ¾ ÷ 30 A strain gauge for detecting pressure is shown. A direct heater is inserted into the part where it is desired to be heated, so that the purpose of preventing crystallization and solidification can be prevented, and by controlling the heat level, the high pressure of the donkey can be increased. Since it can be used universally for Jiqi and only inserts a starved sheath-type hitter, there is no restriction on not only the addition, but also the wearer of the high-pressure crystal folding device. In addition, since it is a Roh addition method in the pipeline, there is no danger of burying the inside of Takasho Crystallized Nitrogen itself. Although the pipeline can be easily buried from the outside, it is difficult for the pipeline, but with the present invention! In fact, it is possible to enjoy various benefits *

Industrial availability

Like Honjo SB * Since Ume-Nari is also used, pressure crystallization is not fluctuated. Separation of components and residual liquid Can be performed effectively * and the body can be sewn without hindrance, and the solid-liquid separation becomes more efficient. It is now possible to promote the target *

Claims

'Lectures'

CD ¾Phase «I-combined ΦPhase specific component of Φ is also solidified under high pressure. Goat, which separates 0 liquid. 高圧 High pressure J that also recovers specific component.

A filter consisting of a circular gold-shaped body and a circular body and a circular body supported from the outer periphery. The w structure is also a circular 1 * -shaped structure. At the same time, the moat in the annulus and radial directions is £ 9,

Cylindrical wire mesh ¾Ban body More than two prayer-shaped wire meshes are buried and burned, leaving the Aya body passageway,

円 The whistle-shaped auxiliary material also has a liquid resting line, which is connected to the outer surface from the inner surface.

The sugar beet IB cylindrical wire mesh laminate and the circular syllabary material are at least integrated in at least one direction.

The high-pressure crystallizer which is specially transported also as a fiber which is supported by the high-pressure β 周 inner peripheral closed surface, and a differential pressure applied to the inner and outer surfaces of the filter structure.

(2) Solidification and analysis of specific components at a high pressure of 500 ^^ pressure or higher.

(3) Easily insulated between the outer surface of the filter structure and the inner surface of the filter.

(H: the width of the empty space existing between the outer surface of the filter and the inner surface of the circular shape and the inner surface of the circular shape is reduced to H and leakage Byeon. Analyzer,

(5) Air-cooling existing in the outer surface of the filter-like structure and heat insulation Jt The orchids present in the orchid between the wedge and the inner periphery of the circular high-pressure vessel are also suppressed to 0.1 Xiangjiang or less, respectively.

ce) The solid form of the solid is formed at the interface between the layer and the porcelain. High-go analyzer described in any of items i to 5 *

(7) One of the first to eighth paragraphs, in which the inner peripheral surface of the filter body has a round trapezoidal shape in which jS is directed toward the painting of the high pressure vessel, Equipment ·

(8) Circular ¾pressurizer 爨, cylindrical ¾ and “蓬” are fitted with each other. ·

0) The tip of the high-pressure tube connected to the glass bore of the cylindrical Takasho Yojiyo, the high-pressure tube ·················· 2 2

(10) High-pressure airplane * A high-pressure renewal device as described in any of Items 1, 2, and 9 in which a sheathed, splitter-shaped heater with insulation coating is inserted in the passage.

(11) two or more circles简状佥網also entangled Toru 3 cylindrical wire mesh ¾ layer was ¾ binding to ¾ a passage body and _t ¾ cylindrical wire mesh Minoruso body also the outer peripheral side of the body while !! It is made of a round shaped supplementary material which also has a liquid circulating passage from the inner peripheral surface side to the outer peripheral surface side of the holding member itself, and at least the glaze-shaped gold sugar body and the cylindrical reinforcing material are glazed. The filter structure of the first, second or β-term which is integrally fixed in the direction # 8